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-   -   Injector Latency Help-Bosch EV14 750cc (https://www.miataturbo.net/megasquirt-18/injector-latency-help-bosch-ev14-750cc-97920/)

cruisin 08-29-2018 08:26 PM

Injector Latency Help-Bosch EV14 750cc
 
Hey,

I am trying to figure out what dead time value to use at 13.2v and the voltage msec/v offset, for these Bosch EV14 750cc injectors i have.

The values i have to work with are the dead times at these voltages and 43.5psi fuel pressure.

8v- 1.92
10v- 1.33
12v- 1.03
14v- .77
16v- .69

My math suggest .92ms dead time and .15msec/v voltage correction.

Let me know what you guys think, thanks in advance!

Savington 08-29-2018 08:32 PM

0.92ms looks about right just eyeballing it, but it's not going to be a linear curve. You need to convert everything into an expression of percentages of 0.92ms, then feed that data into the MS3.

cruisin 08-29-2018 09:03 PM

I am using and older MSPNP 1, should have mentioned that in the first post. The opening time at 13.2v and voltage correction is all i need.


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